GB1049019A - Process for dyeing polyvinyl chloride - Google Patents

Process for dyeing polyvinyl chloride

Info

Publication number
GB1049019A
GB1049019A GB3575965A GB3575965A GB1049019A GB 1049019 A GB1049019 A GB 1049019A GB 3575965 A GB3575965 A GB 3575965A GB 3575965 A GB3575965 A GB 3575965A GB 1049019 A GB1049019 A GB 1049019A
Authority
GB
United Kingdom
Prior art keywords
polyvinyl chloride
dyeing polyvinyl
dyeing
dyed
boil
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB3575965A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
A C S A Applic Chimiche SpA
Original Assignee
A C S A Applic Chimiche SpA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by A C S A Applic Chimiche SpA filed Critical A C S A Applic Chimiche SpA
Publication of GB1049019A publication Critical patent/GB1049019A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
    • D06P3/004—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated using dispersed dyes
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
    • D06P3/003—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated using vat or sulfur dyes
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
    • D06P3/007—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated preparing dyes in situ

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Coloring (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)

Abstract

Shaped articles of polyvinyl chloride having a syndiotactic index higher than 2 (fully defined) are dyed with an aqueous dyebath containing a dissolved or dispersed dye either at a temperature above 100 DEG C. and at superatmospheric pressure or at the boil in the presence of a carrier. The polyvinyl chloride may be a copolymer containing at least 85% vinyl chloride units. Suitable carriers are listed. Examples of dyeing fibres are given.
GB3575965A 1964-08-25 1965-08-20 Process for dyeing polyvinyl chloride Expired GB1049019A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1832164 1964-08-25

Publications (1)

Publication Number Publication Date
GB1049019A true GB1049019A (en) 1966-11-23

Family

ID=11152688

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3575965A Expired GB1049019A (en) 1964-08-25 1965-08-20 Process for dyeing polyvinyl chloride

Country Status (7)

Country Link
BE (1) BE668522A (en)
CH (1) CH462101A (en)
DE (1) DE1469596A1 (en)
ES (1) ES316892A1 (en)
GB (1) GB1049019A (en)
IL (1) IL24184A (en)
NL (1) NL6510616A (en)

Also Published As

Publication number Publication date
ES316892A1 (en) 1966-04-01
CH1186165A4 (en) 1968-04-30
BE668522A (en) 1965-12-16
NL6510616A (en) 1966-02-28
DE1469596A1 (en) 1968-11-14
IL24184A (en) 1968-12-26
CH462101A (en) 1968-10-31

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